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Diffstat (limited to 'kdbg/main.cpp')
| -rw-r--r-- | kdbg/main.cpp | 139 |
1 files changed, 139 insertions, 0 deletions
diff --git a/kdbg/main.cpp b/kdbg/main.cpp new file mode 100644 index 0000000..0f067e3 --- /dev/null +++ b/kdbg/main.cpp @@ -0,0 +1,139 @@ +/* + * Copyright Johannes Sixt + * This file is licensed under the GNU General Public License Version 2. + * See the file COPYING in the toplevel directory of the source directory. + */ + +#include <kapplication.h> +#include <klocale.h> /* i18n */ +#include <kmessagebox.h> +#include <kglobal.h> +#include <kstandarddirs.h> +#include <kcmdlineargs.h> +#include <kaboutdata.h> +#include <kpopupmenu.h> +#include <kmenubar.h> +#include "dbgmainwnd.h" +#include "typetable.h" +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif +#ifndef VERSION +#define VERSION "" +#endif +#ifdef HAVE_FCNTL_H +#include <fcntl.h> /* open(2) */ +#endif +#ifdef HAVE_UNISTD_H +#include <unistd.h> /* getopt(3) */ +#endif +#include <stdlib.h> /* getenv(3) */ +#include "mydebug.h" + + +int main(int argc, char** argv) +{ + KAboutData aboutData("kdbg", "KDbg", + VERSION, + I18N_NOOP("A Debugger"), + KAboutData::License_GPL, + "(c) 1998-2010 Johannes Sixt", + 0, /* any text */ + "http://www.kdbg.org/", + "j6t@kdbg.org"); + aboutData.addAuthor("Johannes Sixt", 0, "j6t@kdbg.org"); + aboutData.addCredit("Keith Isdale", + I18N_NOOP("XSLT debugging"), + "k_isdale@tpg.com.au"); + aboutData.addCredit("Daniel Kristjansson", + I18N_NOOP("Register groups and formating"), + "danielk@cat.nyu.edu"); + KCmdLineArgs::init( argc, argv, &aboutData ); + + static KCmdLineOptions options[] = { + { "t <file>", I18N_NOOP("transcript of conversation with the debugger"), 0 }, + { "r <device>", I18N_NOOP("remote debugging via <device>"), 0 }, + { "l <language>", I18N_NOOP("specify language: C, XSLT"), ""}, + { "x", I18N_NOOP("use language XSLT (deprecated)"), 0 }, + { "a <args>", I18N_NOOP("specify arguments of debugged executable"), 0}, + { "p <pid>", I18N_NOOP("specify PID of process to debug"), 0}, + { "+[program]", I18N_NOOP("path of executable to debug"), 0 }, + { "+[core]", I18N_NOOP("a core file to use"), 0}, + { 0, 0, 0 } + }; + KCmdLineArgs::addCmdLineOptions(options); + + KApplication app; + + KGlobal::dirs()->addResourceType("types", "share/apps/kdbg/types"); + + DebuggerMainWnd* debugger = new DebuggerMainWnd("kdbg_main"); + + /* type libraries */ + TypeTable::initTypeLibraries(); + + // session management + bool restored = false; + if (app.isRestored()) { + if (KMainWindow::canBeRestored(1)) { + debugger->restore(1); + restored = true; + } + } + + app.setMainWidget(debugger); + + debugger->show(); + + // handle options + + KCmdLineArgs *args = KCmdLineArgs::parsedArgs(); + QString transcript = args->getOption("t"); + QString remote = args->getOption("r"); + if (!remote.isEmpty()) + debugger->setRemoteDevice(remote); + + QString lang = args->getOption("l"); + + // deprecated option; overrides -l + if (args->isSet("x")){ + /* run in xsldbg mode */ + lang = "xslt"; + } + + // check environment variable for transcript file name + if (transcript.isEmpty()) { + transcript = getenv("KDBG_TRANSCRIPT"); + } + debugger->setTranscript(transcript); + + QString pid = args->getOption("p"); + QString programArgs = args->getOption("a"); + + if (!restored && args->count() > 0) { + // attach to process? + if (!pid.isEmpty()) { + TRACE("pid: " + pid); + debugger->setAttachPid(pid); + } + // check for core file; use it only if we're not attaching to a process + else if (args->count() > 1 && pid.isEmpty()) { + debugger->setCoreFile(args->arg(1)); + } + if (!debugger->debugProgram(args->arg(0), lang)) { + // failed + TRACE("cannot start debugger"); + KMessageBox::error(debugger, i18n("Cannot start debugger.")); + + debugger->setCoreFile(QString()); + debugger->setAttachPid(QString()); + } else { + if (!programArgs.isEmpty()) { + debugger->overrideProgramArguments(programArgs); + } + } + } + + int rc = app.exec(); + return rc; +} |